15663844588

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1\times {\mathrm{12049}}^1$

素因数の和:13690

約数の個数: 48

約数和(自身を含む): 32430888000

約数和(自身を除く): 16767043412

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1601, 3202, 6404, 11207, 12049, 22414, 24098, 44828, 46429, 48196, 84343, 92858, 168686, 185716, 325003, 337372, 349421, 650006, 698842, 1300012, 1397684, 2445947, 4891894, 9783788, 19290449, 38580898, 77161796, 135033143, 270066286, 540132572, 559423021, 1118846042, 2237692084, 3915961147, 7831922294, 15663844588]

約数ペア:

[(1, 15663844588), (2, 7831922294), (4, 3915961147), (7, 2237692084), (14, 1118846042), (28, 559423021), (29, 540132572), (58, 270066286), (116, 135033143), (203, 77161796), (406, 38580898), (812, 19290449), (1601, 9783788), (3202, 4891894), (6404, 2445947), (11207, 1397684), (12049, 1300012), (22414, 698842), (24098, 650006), (44828, 349421), (46429, 337372), (48196, 325003), (84343, 185716), (92858, 168686)]